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2022
|
Invention
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Pipe lining preparation assembly. An example sewer preparation from the main (PFM) device provide... |
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2016
|
G/S
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No-dig pipeline rehabilitation services for clean water, waste and other pipeline systems; techni... |
|
2014
|
Invention
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Method of installing and curing a liner in a sewer pipe. A system for installing and curing a cur... |
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2012
|
G/S
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Repair, maintenance and lining of underground water pipe and infrastructure, and underground sewe... |
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2011
|
Invention
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Method of inspecting and preparing a pipeline. A sewer preparation from the main (PFM) device pro... |
|
|
Invention
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Lateral liner launcer device and method of installation. A launcher assembly includes an outer ho... |
|
|
Invention
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Inspection device for measuring pipe size. A disclosed measurement head includes a sensor body at... |
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2008
|
Invention
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Lateral liner with seal. A lateral liner assembly provides for sealing of the junction between a ... |
|
2003
|
Invention
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Method and device for lining a sewer pipe. An assembly for introducing a pipe liner into a sewer ... |
|
2002
|
Invention
|
Method and device for lining a lateral sewer pipe. An assembly for introducing a pipe liner into ... |
